package cn.kgc.springboot.redis;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * @author 课工场
 * @date 2023/11/15
 * @description 获取spring工厂的工具类
 */
@Component
public class ApplicationContextUtil implements ApplicationContextAware {

    private static ApplicationContext applicationContext;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
//        System.out.println("==============ApplicationContextUtil ===================");
        this.applicationContext = applicationContext;
    }


    public static Object getBean(String beanName) {
        return applicationContext.getBean(beanName);
    }
}
